From owner-freebsd-current@FreeBSD.ORG Mon Aug 9 08:20:37 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0AEAF16A4CF for ; Mon, 9 Aug 2004 08:20:37 +0000 (GMT) Received: from fw.farid-hajji.net (fw.farid-hajji.net [213.146.115.42]) by mx1.FreeBSD.org (Postfix) with ESMTP id 33AB243D2F for ; Mon, 9 Aug 2004 08:20:33 +0000 (GMT) (envelope-from cpghost@cordula.ws) Received: from bsdbox.farid-hajji.net (bsdbox [192.168.254.3]) by fw.farid-hajji.net (Postfix) with ESMTP id C41E24AF2E; Mon, 9 Aug 2004 10:21:06 +0200 (CEST) Date: Mon, 9 Aug 2004 10:25:20 +0200 From: cpghost@cordula.ws To: Tim Message-ID: <20040809082520.GA85910@bsdbox.farid-hajji.net> References: <20040808231636.GA6403@istari.subastral.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040808231636.GA6403@istari.subastral.com> User-Agent: Mutt/1.5.6i cc: freebsd-current@freebsd.org Subject: Re: Signal 11/Signal 10 Instability? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Aug 2004 08:20:37 -0000 On Sun, Aug 08, 2004 at 07:16:36PM -0400, Tim wrote: > pid 31350 (glxinfo), uid 1001: exited on signal 11 (core dumped) > pid 32991 (uic), uid 0: exited on signal 11 (core dumped) > pid 34460 (uic), uid 0: exited on signal 11 (core dumped) > pid 34480 (firefox-bin), uid 1001: exited on signal 10 (core dumped) > pid 38612 (firefox-bin), uid 1001: exited on signal 10 > pid 38653 (firefox-bin), uid 1001: exited on signal 10 > pid 38673 (glxgears), uid 1001: exited on signal 11 > pid 38707 (firefox-bin), uid 1001: exited on signal 10 > pid 38744 (firefox-bin), uid 1001: exited on signal 10 (core dumped) > pid 66084 (uic), uid 0: exited on signal 11 (core dumped) > pid 66170 (uic), uid 0: exited on signal 11 (core dumped) > pid 66255 (uic), uid 0: exited on signal 11 (core dumped) > > Those are from dmesg. The last three most recent ones are from attempts > to build djvulibre, which depends on Qt. The system hasn't crashed or > anything, but i'm wondering if i'm missing something. This could have been caused by the recent gcc 3.4.2 upgrade. gcc broke ABI compat once again, and you need to recompile every C++ app. See /usr/src/UPDATING: 20040728: System compiler has been upgraded to GCC 3.4.2-pre. As with any major compiler upgrade, there are several issues to be aware of. GCC 3.4.x has broken C++ ABI compatibility with previous releases yet again and users will have to rebuild all their C++ programs with the new compiler. A new unit-at-a-time optimization mode, which is default in this compiler release, is more aggressive in removing unused static symbols. This is the likely cause of 'make buildworld' breakages with non-default CFLAGS where optimization level is set to -O2 or higher. G'luck! -cpghost. -- Cordula's Web. http://www.cordula.ws/